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Remove std::string alias (for real this time)

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Also use std::string_view in a few more places.
This commit is contained in:
Eelco Dolstra 2022-02-25 16:00:00 +01:00
parent 14b38d0887
commit df552ff53e
110 changed files with 773 additions and 681 deletions
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7
src/libutil/fmt.hh
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@ -10,7 +10,6 @@ namespace nix {
/* Inherit some names from other namespaces for convenience. */
using std::string;
using boost::format;
@ -21,8 +20,8 @@ struct nop { template<typename... T> nop(T...) {} };
struct FormatOrString
{
string s;
FormatOrString(const string & s) : s(s) { };
std::string s;
FormatOrString(std::string s) : s(std::move(s)) { };
template<class F>
FormatOrString(const F & f) : s(f.str()) { };
FormatOrString(const char * s) : s(s) { };
@ -102,7 +101,7 @@ std::ostream & operator<<(std::ostream & out, const normaltxt<T> & y)
class hintformat
{
public:
hintformat(const string & format) : fmt(format)
hintformat(const std::string & format) : fmt(format)
{
fmt.exceptions(boost::io::all_error_bits ^
boost::io::too_many_args_bit ^